CN214490759U - Prepreg parting/joint cutting machine - Google Patents
Prepreg parting/joint cutting machine Download PDFInfo
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- CN214490759U CN214490759U CN202120487653.2U CN202120487653U CN214490759U CN 214490759 U CN214490759 U CN 214490759U CN 202120487653 U CN202120487653 U CN 202120487653U CN 214490759 U CN214490759 U CN 214490759U
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- slitting
- transmission shaft
- compression roller
- prepreg
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Abstract
The utility model provides a preimpregnation material parting joint cutting machine, this joint cutting machine includes lower roll transmission shaft, go up the roller transmission shaft, go up the compression roller piece, lower compression roller piece, buncher, cut the disc blade, the gear, band pulley and V type belt, the V type belt is given in the buncher transmission, V type belt transmits kinetic energy to lower roll transmission shaft, realize roller transmission shaft and lower roll transmission shaft synchronous motion through gear motion, cut the disc blade and fix on lower roll transmission shaft with lower compression roller piece, it fixes on the roller transmission shaft to go up the compression roller piece, the preimpregnation material of laying between the upper and lower compression roller piece is along with the forward motion of compression roller, drive by lower compression roller piece and cut the disc blade and carry out the parting joint cutting to it. The technical problem of manual joint cutting in the prior art is solved, and the prepreg slitting/joint cutting machine is applied to actual production in a workshop field, mainly used for performing uniform joint cutting treatment on the prepreg used in the field and aims to improve product quality, reduce labor force, reduce cost and improve production efficiency.
Description
Technical Field
The utility model relates to a preimpregnation material parting/joint cutter belongs to joint cutter technical field.
Background
During production of products, the prepreg is laid in a workshop by manual laying, bubbles and glue bubbles are easy to appear in the process of laying the laid material too long, and the positions with the bubbles and the glue bubbles need to be manually cut and slit so as to solve the problem of removing the bubbles and the excessive glue. In the process of manual cutting parting, the workload is increased, the speed of the machine during winding is also influenced, the problems of uneven gaps, overlong gaps and the like easily occur in the manual cutting parting before laying, the quality of a product can be influenced, and one machine capable of uniformly cutting the prepreg not only can improve the product quality but also can reduce the labor cost.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the technical problem of the artifical joint-cutting mentioned in the above-mentioned background art, provide a preimpregnation material parting/joint-cutting machine, be applied to the actual production in workshop scene, the main action is that the preimpregnation material to the field usage carries out even joint-cutting and handles, aims at improving product quality, reduces the labour, reduce cost and improvement production efficiency.
The utility model provides a prepreg slitting/joint cutting machine, which comprises a lower roller transmission shaft, an upper compression roller block, a lower compression roller block, a speed regulating motor, a slitting circular blade, a gear, a belt wheel and a V-shaped belt,
the utility model discloses a quick-witted, including speed governing motor, lower roll transmission shaft, upper roll transmission shaft and lower roll transmission shaft, speed governing motor drives and gives V type belt, and V type belt transmits kinetic energy to lower roll transmission shaft, realizes through gear motion that roller transmission shaft and lower roll transmission shaft synchronous motion go up, cut the circle blade and fix on lower roll transmission shaft with lower compression roller piece, it fixes on the roller transmission shaft to go up the compression roller piece, lays the preimpregnation material between upper and lower compression roller piece and along with the forward motion of compression roller, carries out the parting cutting to it by lower compression roller piece drive cutting circle blade.
Preferably, the prepreg slitting and cutting speed is controlled by controlling the rotating speed of the motor.
Preferably, the widths of the upper press roll block and the lower press roll block can be adjusted, so that prepregs with different parting distances can be obtained.
Preferably, the circular slitting blade is fixed on the lower roller transmission shaft through a fixed mandrel.
Preferably, the size of the slitting circular blade is adjusted to control the length of the slitting.
Preferably, the speed regulating motor is installed on the support frame.
Prepreg parting/joint cutter's beneficial effect do:
(1) prepreg parting/joint cutter can carry out even cutting parting to prepreg in advance before the product is spread and handle, shorten bubble and glue displacement, reduce the production of bubble and gluey point, improve product quality and work efficiency. The originality of prepreg joint-cutting exhaust and rubber discharge has innovation.
(2) Traditional manual cutting causes the fish tail to the inlayer fibre easily, and preimpregnation material parting/joint cutter machine reduced the fish tail to the inlayer fibre in the production process.
(3) Prepreg parting/joint cutter can carry out the equipment of orderly parting joint-cutting to prepreg, can be quick effectual carry out even joint-cutting to prepreg.
(4) Prepreg parting/joint cutter adopted adjustable speed's motor as the transmission of this equipment, realized that speed is adjustable, let use and operation more convenient.
(5) At present, no special equipment is provided for parting of prepreg, the equipment can also perform parting on similar materials for the parting of the prepreg, and the production of bubbles and glue bubbles often appears in the middle of the stacking of multiple layers relatively.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.
In the drawings:
fig. 1 is a schematic structural view of a prepreg slitting/slitting machine according to the present invention;
the automatic cutting machine comprises a support frame 1, a lower roller transmission shaft 2, an upper roller transmission shaft 3, an upper pressing roller block 4, a lower pressing roller block 5, a fixed mandrel 6, a shaft sleeve 7, a speed regulating motor 8, a bearing 9, a slitting circular blade 10, a gear 11, a belt wheel 12 and a V-shaped belt 13.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings:
the first embodiment is as follows: the present embodiment is explained with reference to fig. 1. The prepreg slitting/slitting machine comprises a lower roller transmission shaft 2, an upper roller transmission shaft 3, an upper press roller block 4, a lower press roller block 5, a speed regulating motor 8, a slitting circular blade 10, a gear 11, a belt wheel 12 and a V-shaped belt 13,
The prepreg parting cutting speed is controlled by controlling the rotating speed of the speed regulating motor 8.
The widths of the upper pressing roller block 4 and the lower pressing roller block 5 can be adjusted, and then prepregs with different parting distances are obtained.
The circular slitting blade 10 is fixed on the lower roller transmission shaft 2 through a fixed mandrel 6. The length of the cutting seam can be controlled by adjusting the size of the slitting circular blade 10.
The speed regulating motor 8 is arranged on the support frame 1.
This equipment provides power and rotational speed through buncher 8, through gear 11, band pulley 12 transmits, makes lower roll transmission shaft 2, go up roll transmission shaft 3 and rotate and drive and go up compression roller 4, lower compression roller 5 rotates and does work, provides forward tensile force for the preimpregnation material and makes preimpregnation material feed forward, goes up compression roller 4 and lower compression roller 5 and rotates and drive simultaneously and cut circular knife piece 10 and carry out reciprocal work in turn to reach the purpose to the even parting of preimpregnation material.
The long-strip-shaped prepreg with long length is laid for the wide width in the original production process, bubbles and glue bubbles are easy to appear in the laying process, cavities and strip-shaped glue points are easy to appear after winding, manual cutting and parting are needed after the prepreg is laid, so that the workload is increased, the production speed is slowed down, omitted bubbles and glue points can also appear in manual parting, and a debonding layer can be generated at a certain probability after the product is cured. The prepreg parting/joint cutting machine can perform uniform cutting parting treatment on prepreg in advance before laying of products, shorten the discharge distance of bubbles and glue, reduce the generation of bubbles and glue points, and improve the product quality and the working efficiency.
The above-mentioned embodiments further explain the objects, technical solutions and advantages of the present invention in detail. It should be understood that the above description is only exemplary of the present invention, and is not intended to limit the present invention, and that any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention may be made without departing from the scope of the present invention.
Claims (6)
1. A prepreg slitting/cutting seam machine is characterized by comprising a lower roller transmission shaft (2), an upper roller transmission shaft (3), an upper compression roller block (4), a lower compression roller block (5), a speed regulating motor (8), a slitting circular blade (10), a gear (11), a belt wheel (12) and a V-shaped belt (13),
v type belt (13) is given in buncher (8) transmission, and V type belt (13) transmit kinetic energy to lower roll transmission shaft (2), realizes going up roller transmission shaft (3) and lower roll transmission shaft (2) simultaneous movement through gear (11) motion, cut circular knife piece (10) and lower compression roller piece (5) and fix on lower roll transmission shaft (2), go up compression roller piece (4) and fix on last roller transmission shaft (3), lay the prepreg between the upper and lower compression roller piece along with the forward motion of compression roller, drive by lower compression roller piece and cut circular knife piece (10) and carry out the parting cutting to it.
2. The slitting/slitting machine according to claim 1, wherein the control of the slitting/cutting speed of the prepreg is achieved by controlling the speed of the adjustable speed motor (8).
3. Slitting/slitting machine according to claim 1, characterized in that the width of the upper press roll block (4) and the lower press roll block (5) can be adjusted to obtain prepregs with different slitting distances.
4. The prepreg slitting/slitting machine according to claim 1, wherein the slitting circular blades (10) are fixed on the lower roll drive shaft (2) by means of a fixing mandrel (6).
5. The prepreg slitting/slitting machine according to claim 1, wherein the slitting length is controlled by adjusting the size of the slitting circular blades (10).
6. The slitting/slitting machine according to claim 1, characterized in that the speed-regulating motor (8) is mounted on a support frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120487653.2U CN214490759U (en) | 2021-03-08 | 2021-03-08 | Prepreg parting/joint cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120487653.2U CN214490759U (en) | 2021-03-08 | 2021-03-08 | Prepreg parting/joint cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214490759U true CN214490759U (en) | 2021-10-26 |
Family
ID=78227265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120487653.2U Active CN214490759U (en) | 2021-03-08 | 2021-03-08 | Prepreg parting/joint cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214490759U (en) |
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2021
- 2021-03-08 CN CN202120487653.2U patent/CN214490759U/en active Active
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